CN115461602B - 压力传感器组件以及对应的装置和插入件 - Google Patents

压力传感器组件以及对应的装置和插入件

Info

Publication number
CN115461602B
CN115461602B CN202180034621.XA CN202180034621A CN115461602B CN 115461602 B CN115461602 B CN 115461602B CN 202180034621 A CN202180034621 A CN 202180034621A CN 115461602 B CN115461602 B CN 115461602B
Authority
CN
China
Prior art keywords
core
pressure sensor
compensation
compensation element
sensor assembly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202180034621.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN115461602A (zh
Inventor
M·佐尔泽托
M·比利亚蒂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eltek SpA
Original Assignee
Eltek SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eltek SpA filed Critical Eltek SpA
Publication of CN115461602A publication Critical patent/CN115461602A/zh
Application granted granted Critical
Publication of CN115461602B publication Critical patent/CN115461602B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0618—Overload protection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/142—Multiple part housings
    • G01L19/144—Multiple part housings with dismountable parts, e.g. for maintenance purposes or for ensuring sterile conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
CN202180034621.XA 2020-03-12 2021-03-11 压力传感器组件以及对应的装置和插入件 Active CN115461602B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102020000005389A IT202000005389A1 (it) 2020-03-12 2020-03-12 Gruppo sensore di pressione, e relativi dispositivo e inserto
IT102020000005389 2020-03-12
PCT/IB2021/052046 WO2021181332A1 (en) 2020-03-12 2021-03-11 Pressure-sensor assembly, and corresponding device and insert

Publications (2)

Publication Number Publication Date
CN115461602A CN115461602A (zh) 2022-12-09
CN115461602B true CN115461602B (zh) 2025-09-26

Family

ID=70805018

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180034621.XA Active CN115461602B (zh) 2020-03-12 2021-03-11 压力传感器组件以及对应的装置和插入件

Country Status (7)

Country Link
US (1) US12584812B2 (https=)
EP (1) EP4118408A1 (https=)
JP (1) JP7741084B2 (https=)
KR (1) KR20220165744A (https=)
CN (1) CN115461602B (https=)
IT (1) IT202000005389A1 (https=)
WO (1) WO2021181332A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116124342A (zh) * 2022-12-30 2023-05-16 中航光电华亿(沈阳)电子科技有限公司 用于测量列车受电弓的受力检测装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107250752A (zh) * 2014-12-23 2017-10-13 埃尔特克有限公司 传感器装置，具体是压力传感器
CN109196324A (zh) * 2016-04-22 2019-01-11 埃尔特克有限公司 传感器装置，特别是压力传感器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61246642A (ja) * 1985-04-24 1986-11-01 Nippon Denso Co Ltd 圧力センサ
JPH07294354A (ja) * 1994-04-28 1995-11-10 Nippondenso Co Ltd 半導体圧力センサ
US5792958A (en) 1997-01-21 1998-08-11 Honeywell Inc. Pressure sensor with a compressible insert to prevent damage from freezing
ITTO20060906A1 (it) 2006-12-20 2008-06-21 Eltek Spa Dispositivo sensore di pressione
IT1392256B1 (it) * 2008-12-05 2012-02-22 Illinois Tool Works Sensore di pressione modificato per rilevare parametri operativi di un elettrodomestico dotato di un componente relativamente mobile
JP2015094605A (ja) 2013-11-08 2015-05-18 アズビル株式会社 静電容量型圧力センサ
CN204789130U (zh) * 2015-07-29 2015-11-18 三峡大学 一种刚柔转换的多功能可恒定荷载支座
ITUB20155359A1 (it) * 2015-11-06 2017-05-06 Eltek Spa Componente di serbatoio, in particolare per sistemi di trattamento di gas di scarico di motori a combustione interna
ITUA20162833A1 (it) 2016-04-22 2017-10-22 Eltek Spa Dispositivo sensore, particolarmente un sensore di pressione
DE102017126121A1 (de) 2017-11-08 2019-05-09 Tdk Electronics Ag Drucksensorsystem mit Schutz vor einfrierendem Medium

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107250752A (zh) * 2014-12-23 2017-10-13 埃尔特克有限公司 传感器装置，具体是压力传感器
CN109196324A (zh) * 2016-04-22 2019-01-11 埃尔特克有限公司 传感器装置，特别是压力传感器

Also Published As

Publication number Publication date
EP4118408A1 (en) 2023-01-18
JP7741084B2 (ja) 2025-09-17
JP2023517937A (ja) 2023-04-27
WO2021181332A1 (en) 2021-09-16
US12584812B2 (en) 2026-03-24
KR20220165744A (ko) 2022-12-15
IT202000005389A1 (it) 2021-09-12
US20230118332A1 (en) 2023-04-20
CN115461602A (zh) 2022-12-09

Similar Documents

Publication Publication Date Title
CN113029432B (zh) 传感器装置，具体是压力传感器
JP7394521B2 (ja) 通気ユニット
US8910815B2 (en) Cover for fuel system component and method of making
CN109974922B (zh) 用于测量流体的物理参数的装置
US8893567B2 (en) Fluid conduit element
CN115461602B (zh) 压力传感器组件以及对应的装置和插入件
US10906390B2 (en) Tank component, in particular for exhaust-gas treatment system of internal-combustion engines
US6971269B2 (en) Pressure sensor device with temperature detecting element and attachment method thereof
CN111587334A (zh) 向块体安装密封垫的安装结构以及密封垫
US20030150274A1 (en) Insert-molded pressure sensor with high pressure stainless steel sensing element
JP2003004754A (ja) 回転検出センサ
US5789679A (en) Pressure sensing device for a fuel tank including mounting member
US20070210107A1 (en) Snap-action flange
US20070029710A1 (en) Accumulator and spacer for accumulator
JP4164651B2 (ja) アキュムレータ
CN217304214U (zh) 一种传感器
JP3835317B2 (ja) 圧力センサ
CN121336048A (zh) 泵装置
JP2005183753A (ja) 圧力開放弁
JP5087343B2 (ja) 液量計部付タンク
JPH082008Y2 (ja) センサ−体型リザーバキャップ
JP2015224937A (ja) 液面検出装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant